diff --git a/source/docs/v3/domains.blade.md b/source/docs/v3/domains.blade.md
index cf51b5a..8e5bd56 100644
--- a/source/docs/v3/domains.blade.md
+++ b/source/docs/v3/domains.blade.md
@@ -16,4 +16,10 @@ $tenant->domains()->create([
 ]);
 ```
 
-If you use the subdomain identification middleware, the example above will work for `acme.{any of your central domains}`. If you use the domain identification middleware, use the full hostname like `acme.com`. If you use the combined domain/subdomain identification middleware, `acme` will work as a subdomain and `acme.com` will work as a domain.
\ No newline at end of file
+If you use the subdomain identification middleware, the example above will work for `acme.{any of your central domains}`. If you use the domain identification middleware, use the full hostname like `acme.com`. If you use the combined domain/subdomain identification middleware, `acme` will work as a subdomain and `acme.com` will work as a domain.
+
+## Local development
+
+For local development, you may use `*.localhost` domains (like `foo.localhost`) for tenants. On many operating systems, these work the same way as `localhost`.
+
+If you're using Valet, you may want to use e.g. `saas.test` for the central domain and `foo.saas.test`, `bar.saas.test` etc for tenant domains.